746040854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{5171}}^1$

素因数の和:5396

約数の個数: 32

約数和(自身を含む): 1251210240

約数和(自身を除く): 505169386

約数列:

[1, 2, 13, 26, 31, 62, 179, 358, 403, 806, 2327, 4654, 5171, 5549, 10342, 11098, 67223, 72137, 134446, 144274, 160301, 320602, 925609, 1851218, 2083913, 4167826, 12032917, 24065834, 28693879, 57387758, 373020427, 746040854]

約数ペア:

[(1, 746040854), (2, 373020427), (13, 57387758), (26, 28693879), (31, 24065834), (62, 12032917), (179, 4167826), (358, 2083913), (403, 1851218), (806, 925609), (2327, 320602), (4654, 160301), (5171, 144274), (5549, 134446), (10342, 72137), (11098, 67223)]